 The world is so empty if one thinks only of mountains, rivers and cities; but to know someone here and there who thinks and feels with us, and though distant, is close to us in spirit — this makes the earth for us an inhabited garden."Wilhelm Meisters Lehrjahre," in Goethes Sämmtliche Werke, vol. 7 (Stuttgart: J. G. Cotta, 1874), p. 520